class AddSpentHoursToBurndown < ActiveRecord::Migration
  def self.up
    add_column :burndown_days, :spent_hours, :float, :null => false, :default => 0
    add_column :burndown_days, :hours_committed, :float, :null => false, :default => 0
  end

  def self.down
    drop_column :burndown_days, :spent_hours
    drop_column :burndown_days, :hours_committed
  end
end
